UPS PowerMust 800 USB  Line-interactive uninterrupted power supply  with automatic voltage regulation  Protection against data losses and damage to the sensible PC equipment  caused by blackouts, brownouts, peaks and surges  Built-in Smart RS-232 communication port and USB interface  Controlled Shut-down function  3 protected outlets and a telephone jack for phone line and modem protection  Delivered with UPS control software  Light weight and compact design     Technical Data  Product Type  UPS  Capacity  800 VA / 480 W  Transfer Time   2 - 6 ms   Backup time (at full load)  15 minutes  Recharge time  4 h up to 90 % after complete discharge  Indicator  LED , Speaker  Dimensions  100 x 330 x 140 mm (L x W x H)   Weight  6,5 kg   Press , to get the informationpage as PDF file.